Which of the following social reformers died while serving plague patients?

Savitri Bai Phule

The correct answer is Option 2: Savitri Bai Phule 

Savitri Bai Phule was the first headmistress of the country’s first school for girls in Pune. She devoted her life to educating Shudras and Ati-Shudras. She started a night school for agriculturists and labourers. She died while serving plague patients